Granted Patent
Utility
US 6,012,387 · App. 09/151,859
Mobile screen printing system
Inventors:
Richard C. Hoffman, Jr., Dariusz Tkacz, Thadius Hutton
Patented Case
View Patent ↗
Granted: Jan 11, 2000
Filed: Sep 11, 1998
Inventors
Richard C. Hoffman, Jr.
Dariusz Tkacz
Thadius Hutton
Assignee (at issue)
M&R Printing Equipment, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.